CA2071952A1 - Un article ayant une surface a coefficient de friction eleve, appareil servant a produire ledit article, et methode connexe - Google Patents

Un article ayant une surface a coefficient de friction eleve, appareil servant a produire ledit article, et methode connexe

Info

Publication number
CA2071952A1
CA2071952A1 CA002071952A CA2071952A CA2071952A1 CA 2071952 A1 CA2071952 A1 CA 2071952A1 CA 002071952 A CA002071952 A CA 002071952A CA 2071952 A CA2071952 A CA 2071952A CA 2071952 A1 CA2071952 A1 CA 2071952A1
Authority
CA
Canada
Prior art keywords
structures
magnetic field
abrasive particles
tool
article
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002071952A
Other languages
English (en)
Other versions
CA2071952C (fr
Inventor
Charles Neff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2071952A1 publication Critical patent/CA2071952A1/fr
Application granted granted Critical
Publication of CA2071952C publication Critical patent/CA2071952C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B24D7/063—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental with segments embedded in a matrix which is rubbed away during the grinding process
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12104—Particles discontinuous
    • Y10T428/12111—Separated by nonmetal matrix or binder [e.g., welding electrode, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12139—Nonmetal particles in particulate component

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
CA002071952A 1989-12-20 1990-12-20 Un article ayant une surface a coefficient de friction eleve, appareil servant a produire ledit article, et methode connexe Expired - Fee Related CA2071952C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/453,684 US5181939A (en) 1989-12-20 1989-12-20 Article and a method for producing an article having a high friction surface
US07/453,684 1989-12-20
PCT/US1990/007587 WO1991008864A1 (fr) 1989-12-20 1990-12-20 Article a surface de friction elevee, appareil et procede de production dudit article

Publications (2)

Publication Number Publication Date
CA2071952A1 true CA2071952A1 (fr) 1991-06-21
CA2071952C CA2071952C (fr) 2002-09-17

Family

ID=23801633

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002071952A Expired - Fee Related CA2071952C (fr) 1989-12-20 1990-12-20 Un article ayant une surface a coefficient de friction eleve, appareil servant a produire ledit article, et methode connexe

Country Status (7)

Country Link
US (4) US5181939A (fr)
EP (1) EP0506827B1 (fr)
JP (1) JP3108094B2 (fr)
CA (1) CA2071952C (fr)
DE (1) DE69027446T2 (fr)
ES (1) ES2091911T3 (fr)
WO (1) WO1991008864A1 (fr)

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US5213590A (en) * 1989-12-20 1993-05-25 Neff Charles E Article and a method for producing an article having a high friction surface
US5181939A (en) * 1989-12-20 1993-01-26 Charles Neff Article and a method for producing an article having a high friction surface
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US7267700B2 (en) * 2003-09-23 2007-09-11 3M Innovative Properties Company Structured abrasive with parabolic sides
US20050060945A1 (en) * 2003-09-23 2005-03-24 3M Innovative Properties Company Method of making a coated abrasive
US20050064805A1 (en) * 2003-09-23 2005-03-24 3M Innovative Properties Company Structured abrasive article
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US11040430B2 (en) 2016-02-29 2021-06-22 Charles Neff Texture pattern for abrasive tool
CN109862999B (zh) 2016-10-25 2022-05-10 3M创新有限公司 粘结砂轮及其制备方法
CN109890931B (zh) 2016-10-25 2021-03-16 3M创新有限公司 可磁化磨料颗粒和包含可磁化磨料颗粒的磨料制品
EP3533075A4 (fr) 2016-10-25 2020-07-01 3M Innovative Properties Company Procédé de fabrication de particules abrasives magnétisables
CN109890565B (zh) 2016-10-25 2021-05-18 3M创新有限公司 可磁化磨料颗粒及其制备方法
WO2018080756A1 (fr) 2016-10-25 2018-05-03 3M Innovative Properties Company Particules abrasives fonctionnelles, articles abrasifs, et leurs procédés de production et d'utilisation
US11253972B2 (en) 2016-10-25 2022-02-22 3M Innovative Properties Company Structured abrasive articles and methods of making the same
EP3532562B1 (fr) 2016-10-25 2021-05-19 3M Innovative Properties Company Particule abrasive magnétisable et son procédé de fabrication
CN110198810A (zh) 2017-01-19 2019-09-03 3M创新有限公司 可磁化磨料颗粒的磁性辅助转移及其相关的方法、装置和系统
EP3571012A4 (fr) * 2017-01-19 2020-11-04 3M Innovative Properties Company Manipulation de particules abrasives magnétisables avec modulation de l'angle ou de la force du champ magnétique
EP3571013A4 (fr) 2017-01-19 2020-10-07 3M Innovative Properties Company Mise en oeuvre du magnétisme et de particules abrasives magnétisables, procédés, appareils et systèmes mettant en uvre le magnétisme afin de fabriquer des articles abrasifs
EP3775089A1 (fr) 2018-04-12 2021-02-17 3M Innovative Properties Company Particule abrasive magnétisable et son procédé de fabrication
JP2021522075A (ja) * 2018-04-24 2021-08-30 スリーエム イノベイティブ プロパティズ カンパニー 所定のすくい角を有する成形研磨粒子を有する研磨粒子
CN112639585A (zh) 2018-07-18 2021-04-09 3M创新有限公司 形成光控制结构的可磁化颗粒以及制备此类结构的方法
EP3837086B1 (fr) * 2018-08-13 2024-09-25 3M Innovative Properties Company Article abrasif structuré et son procédé de fabrication
KR20220024864A (ko) 2019-06-28 2022-03-03 쓰리엠 이노베이티브 프로퍼티즈 컴파니 자화가능한 연마 입자 및 이의 제조 방법
CN114556497A (zh) 2019-10-14 2022-05-27 3M创新有限公司 可磁化的磨料颗粒及其制造方法
CN114630725A (zh) 2019-10-23 2022-06-14 3M创新有限公司 在多条边中的一条边内具有凹形空隙的成形磨料颗粒
EP4096867A1 (fr) 2020-01-31 2022-12-07 3M Innovative Properties Company Articles abrasifs revêtus
EP4139088A1 (fr) 2020-04-23 2023-03-01 3M Innovative Properties Company Particules abrasives façonnées
WO2023084362A1 (fr) 2021-11-15 2023-05-19 3M Innovative Properties Company Articles abrasifs non tissés et leurs procédés de fabrication
WO2023209518A1 (fr) 2022-04-26 2023-11-02 3M Innovative Properties Company Articles abrasifs, procédés de fabrication et utilisation associés
WO2024127255A1 (fr) 2022-12-15 2024-06-20 3M Innovative Properties Company Articles abrasifs et procédés de fabrication de ceux-ci

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Also Published As

Publication number Publication date
EP0506827A1 (fr) 1992-10-07
ES2091911T3 (es) 1996-11-16
US6083631A (en) 2000-07-04
US6120568A (en) 2000-09-19
JP3108094B2 (ja) 2000-11-13
JPH05503043A (ja) 1993-05-27
DE69027446T2 (de) 1997-01-30
US5181939A (en) 1993-01-26
WO1991008864A1 (fr) 1991-06-27
US5336279A (en) 1994-08-09
DE69027446D1 (de) 1996-07-18
CA2071952C (fr) 2002-09-17
EP0506827B1 (fr) 1996-06-12

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